Topic: Linear Regression & Rounding *
10 points
Erica, the manager at Stellarbeans, colle...
Mathematics, 22.01.2021 18:40 wheeler2455
Topic: Linear Regression & Rounding *
10 points
Erica, the manager at Stellarbeans, collected data on the daily high temperature and revenue
from coffee sales. Data from nine days this past fall are shown in the table below.
High Temperature, t
54
50
62
67
70
58
52
46
48
Coffee Sales, f(t)
$2900 $3080 | $2500 $2380 $2200 $2700 $3000 $3620 $3720
State the linear regression function, f(t), that estimates the day's coffee sales with a high
temperature of t. Round all values to the nearest integer.
Answers: 3
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